<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Vue2.x入门和安装</title>
</head>
<body>

<div id="app">
    {{message}}
</div>


<script src="../js/vue.js"></script>
<script>
    //去掉警告
    Vue.config.productionTip = false;

    const app = new Vue({
        el : '#app',
        data : {
            message : 'Hello, Vue!'
        }
    });
</script>
</body>
</html>